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Patents > CPCs : CPC B64B1/58 or CPC B64C9/00

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Inventor location:
None (314) · Seine (4) · Nord (3) · Paris (3) · Leipzig (2) · New York (2) · New York City (2) · New York county (2)
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Tech fields:
LTA (195) · None (65) · balloon (47) · frame (43) · navigation (35) · airplane (30) · propulsion (30) · stability (27) · construction (23) · dirigible (22) · airship (20) · car (20) · fabric (19) · rudder (18) · envelope (18) · texture (18) · propeller (16) · design (16) · gas (15)
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Supplementary to patent:
None (259) · Patent FR-1907-382794 (3) · Patent ES-1906-38692 (3) · Patent BE-1907-11-22 Albert Jouveneau (2) · Patent DE-1912-08-22 (2) · Patent FR-1907-392977 (2) · Patent GB-1908-22308 (2) · Patent DE-1909-227246 (2) · Patent AT-1909-42853 (2)
Related to aircraft:
Patent agent:
None (177) · Marks & Clerk (11) · None (7) · Armengaud jeune (7) · Lavoix et Mosès (5) · Boramé et Julien (5) · Haseltine, Lake & Co. (4) · Ed. Wolf (3) · Brewer & Son (3) · Herbert Haddan & Co. (3) · J. Bonnet-Thirion (3) · L. Chassevent (3) · Matray frères et Cie (3) · Schwab (3) · Victor J. Evans (3)
National tech categories:
FR 6.4 (125) · None (110) · USPC 244/51 (31) · DE 77h.4 (16) · DE 77 (7) · DE 77h.15 (6) · DE 77h.5 (6) · FR 6.3 (6) · DE 77h (5) · USPC 244/126 (5) · USPC 244/93 (3) · USPC 244/61 (3) · USPC 244/48 (3) · GB 4 aërostats (3) · USPC 244/133 (2) · USPC 244/45R (2) · USPC 244/99 (2) · USPC 244/60 (2) · USPC 244/128 (2)
CPCs: (Click arrow to add another value)
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